<!DOCTYPE html>
<html lang="en">
<head>
    <meta charset="UTF-8">
    <title>demo的注册页面</title>
</head>
<body>
demo的注册页面
<br>
<form action="/user/register" method="post">
账号：<input type="text" name="username" >
密码：<input type="text" name="password" >
    <button type="submit" type="register">注册</button>
    <button type="submit" type="binding">绑定</button>
</form>

注册或绑定
<input>
</body>
</html>